condition mean min max 0 h after light 1.697975 1.6354 1.76055 2 h after light 2.363785 1.97042 2.75715 4 h after light 2.68924 2.54145 2.83703 8 h after light 3.0833399999999997 2.92474 3.24194 12 h after light 4.2214 3.52541 4.91739 2 h after dark 2.79903 2.7235 2.87456 4 h after dark 2.82876 2.70554 2.95198 8 h after dark 2.59584 2.42269 2.76899 12 h after dark 2.458335 2.21406 2.70261